1-iodo-1-propyne

structural formula

• numbering system
• physical property data
• toxicological data
• ecological data
• molecular structure data
• computing chemical data
• more
  • properties and stability
  • storage method
  • synthesis method
  • purpose

numbering system

cas number:624-66-8

mdl number:none

einecs number:none

rtecs number:none

brn number:none

pubchem id:none

physical property data

1. character: undetermined.

2. density (g/ml,25/4℃): 1.99

3. relative vapor density (g/ml,air=1): undetermined

4. melting point (ºc): undetermined

5. boiling point (ºc,normal pressure): 110

6. boiling point (ºc,5.2kpa): undetermined

7. refractive index: undetermined

8. flash point (ºc): undetermined

9. specific optical rotation (º): undetermined

10. autoignition point or ignition temperature (ºc): undetermined

11. vapor pressure (kpa,25ºc): undetermined

12. 17. explosion limit (%,v/v): undetermined

18. lower explosion limit (%,v/v): undetermined

19. solubility: undetermined.

toxicological data

none yet

ecological data

generally not hazardous to water, do not discharge material into the surrounding environment without government permission.

molecular structure data

1. moore refraction rate: 26.92

2. molar volume (cm³/mol):80.1

3. isotonic ratio (90.2k）：203.6

4. surface tension (dyne/cm）：41.6

5. polarization rate（10^-24cm³):10.67

compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): 1.7

2. number of hydrogen bond donors: 0

3. number of hydrogen bond acceptors: 0

4. number of rotatable chemical bonds: 0

5. number of tautomers: none

6. topological molecule polar surface area 0

7. number of heavy atoms: 4

8. surface charge: 0

9. complexity: 52.2

10. number of isotope atoms: 0

11. determine the number of atomic stereocenters: 0

12. uncertain number of atomic stereocenters: 0

13. determine the number of chemical bond stereocenters: 0

14. number of uncertain chemical bond stereocenters: 0

15. number of covalent bond units: 1

properties and stability

keep away from oxides and sources of fire.

storage method

refrigerate.

synthesis method

none yet

purpose

none yet

3. isotonic ratio (90.2k）：203.6

4. surface tension (dyne/cm）：41.6

5. polarization rate（10^-24cm³):10.67

compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): 1.7

2. number of hydrogen bond donors: 0

3. number of hydrogen bond acceptors: 0

4. number of rotatable chemical bonds: 0

5. number of tautomers: none

6. topological molecule polar surface area 0

7. number of heavy atoms: 4

8. surface charge: 0

9. complexity: 52.2

10. number of isotope atoms: 0

11. determine the number of atomic stereocenters: 0

12. uncertain number of atomic stereocenters: 0

13. determine the number of chemical bond stereocenters: 0

14. number of uncertain chemical bond stereocenters: 0

15. number of covalent bond units: 1

properties and stability

keep away from oxides and sources of fire.

storage method

refrigerate.

synthesis method

none yet

purpose

none yet